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author | Kristaps Dzonsons <kristaps@bsd.lv> | 2010-05-15 06:48:13 +0000 |
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committer | Kristaps Dzonsons <kristaps@bsd.lv> | 2010-05-15 06:48:13 +0000 |
commit | 164c2ced881cacd1340af5361de6bb6bf55b1b51 (patch) | |
tree | 426a0365f7adcef91c9e1eb2b7f76d7fe57c50e5 /mandoc.c | |
parent | 2f982d9463ec2021851fa038a13f83f1de048de4 (diff) | |
download | mandoc-164c2ced881cacd1340af5361de6bb6bf55b1b51.tar.gz mandoc-164c2ced881cacd1340af5361de6bb6bf55b1b51.tar.zst mandoc-164c2ced881cacd1340af5361de6bb6bf55b1b51.zip |
More EOS: append_delims() fitted with EOS detection, so ANY macro with appended delimiters will properly EOS.
Fixed mandoc_eos() to accept sentence punctuation followed by close-delim buffers.
Diffstat (limited to 'mandoc.c')
-rw-r--r-- | mandoc.c | 40 |
1 files changed, 27 insertions, 13 deletions
@@ -1,4 +1,4 @@ -/* $Id: mandoc.c,v 1.13 2010/05/14 14:09:13 kristaps Exp $ */ +/* $Id: mandoc.c,v 1.14 2010/05/15 06:48:13 kristaps Exp $ */ /* * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@kth.se> * @@ -308,19 +308,33 @@ mandoc_eos(const char *p, size_t sz) if (0 == sz) return(0); - switch (p[(int)sz - 1]) { - case ('.'): - /* Escaped periods. */ - if (sz > 1 && '\\' == p[(int)sz - 2]) + /* + * End-of-sentence recognition must include situations where + * some symbols, such as `)', allow prior EOS punctuation to + * propogate outward. + */ + + for ( ; sz; sz--) { + switch (p[(int)sz - 1]) { + case ('\"'): + /* FALLTHROUGH */ + case ('\''): + /* FALLTHROUGH */ + case (')'): + break; + case ('.'): + /* Escaped periods. */ + if (sz > 1 && '\\' == p[(int)sz - 2]) + return(0); + /* FALLTHROUGH */ + case ('!'): + /* FALLTHROUGH */ + case ('?'): + return(1); + default: return(0); - /* FALLTHROUGH */ - case ('!'): - /* FALLTHROUGH */ - case ('?'): - break; - default: - return(0); + } } - return(1); + return(0); } |